This fencing consists of folded single strand links with ends joined in center by double wrapping wire to form a two point barb.
Each link is connected to the next to form a flexible chain. This is a variation of machine patent 292,408, Jan. 22,...

Using a hairpin shaped metal frame and a crochet hook, crocheted hairpin lace is made by wrapping yarn around the frame forming loops that are held together with crochet stitches in the center. Strips of this type of lace can be stitched together...